Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:17Z
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
278K
det| 8 2 ; 3 9 | = 66
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{r\to 0} \frac{\sin r}{r} = 1
163K
det| 3 6 ; 0 4 | = 12
\oint_C \vec{F}\cdot d\vec{r} = 0
250K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
261K
∇²y = 0
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
44K
det| 12 7 ; 7 13 | = 107
305K
det| 10 4 ; 2 11 | = 102
413K
\oint_C \vec{F}\cdot d\vec{r} = 0
17K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
98K